Answer
see graph; domain $[-5,5]$, range $[-2,2]$
Work Step by Step
Step 1. From the given equation $\frac{(x)^2}{25}+\frac{(y)^2}{4}=1$, we have $a=5, b=2, c=\sqrt {a^2-b^2}=\sqrt {21}$ centered at $(0,0)$ with a horizontal major axis.
Step 2. We can find the vertices as $(\pm5,0),(0,\pm2)$, foci as $(\pm\sqrt {21},0)$
Step 3. We can graph the equation as shown in the figure with domain $[-5,5]$ and range $[-2,2]$
